baber/WOPTO huggingface dataset:
Patent JP-2021515303-A (JP)
Title: 文字通貨プラットホームシステム
IPC: G06Q20/36
Filed: 2018-11-30
Abstract: 文字通貨プラットホームシステムが開示される。このシステムは使用者から登録要請された文字を新規登録する文字登録部と、登録文字に対する暗号通貨を発行する文字通貨発行部と、登録文字を公示する文字公示部と、公示文字を支持する他使用者を支持者として登録する支持者登録部と、支持者別支持文字を知らせるための文字活動をチェックする支持者活動チェック部と、支持者別文字活動によって該当文字通貨を支給する文字通貨支給部とを含む。
Patent JP-2021518494-A (JP)
Title: 複合成分繊維およびそのポリマー組成物
IPC: D04H3/147
Filed: 2019-03-04
Abstract: 本開示は、縮合ポリマーから形成された第１の領域と、ポリプロピレンブレンドから形成された第２の領域とを含む複合成分繊維を提供する。ポリプロピレンブレンドは、（ｉ）０．８９５ｇ／ｃｍ３〜０．９２０ｇ／ｃｍ３の密度、ならびに２３０℃および２．１６ｋｇでＡＳＴＭ Ｄ１２３８により決定される場合、０．５〜１５０ｇ／１０分のメルトインデックス、Ｉ２を有するエチレン系ポリマーと、（ｉｉ）無水マレイン酸グラフト化ポリプロピレンと、（ｉｉｉ）２５℃で１〜６．５の酸強度ｐＫａ値を有する無機ブレンステッド−ローリー酸と、を含み、ポリプロピレンブレンドは、ポリプロピレンブレンドの総重量に基づいて０．０３〜０．３重量パーセントのグラフト化無水マレイン酸を有する。第１の領域は複合成分繊維のコア領域であり、第２の領域は複合成分繊維の鞘領域であり、鞘領域はコア領域を取り囲んでいる。【選択図】なし
Patent JP-2021506340-A (JP)
Title: 水添加剤及び組成物
IPC: A23K20/158
Filed: 2018-12-18
Abstract: 本発明は、動物の健康を向上させるための飲料水に添加する飼料サプリメントに関する。前記飼料サプリメントは、短鎖脂肪酸、窒素化合物、イノシトールの供給源及びキシラナーゼの供給源を含む。前記サプリメントは、医薬品の必要性を低減し、動物の健康及び収量の両方を向上させる。
Patent JP-2021521449-A (JP)
Title: 風向捕捉を備えた観察光学器械及びそれを使用する方法
IPC: G01C15/00
Filed: 2019-04-15
Abstract: 【課題】本発明は、風向を迅速に取得する及び／又はユーザが複数の計器を携行する必要性を排除することができる観察光学器械を提供する。【解決手段】本発明は、観察光学器械に関する。一実施形態では、観察光学器械は、風の方向を捕捉する方向センサを有する。一実施形態では、観察光学器械は、ターゲットまでの距離を決定する測距システムを有する。一実施形態では、観察光学器械は、距離及び風向を使用して弾道軌道を決定することができる弾道プログラムを備えたプロセッサを有する。更に、本発明の開示は、風向を捕捉する方法に関する。【選択図】図１
Patent JP-2021520143-A (JP)
Title: 物理下り制御チャネルのモニタリング方法、ユーザ機器及びネットワーク側機器
IPC: H04W28/06
Filed: 2019-03-28
Abstract: 本開示の実施例は、物理下り制御チャネルのモニタリング方法、ユーザ機器、及びネットワーク側機器に関する。該方法は、ネットワーク側から物理層シグナリング又はＭＡＣ層シグナリングを受信するステップと、該物理層シグナリング又はＭＡＣ層シグナリングに基づいて、該ＵＥによるＰＤＣＣＨに対するモニタリング動作を決定するステップとを含み、該物理層シグナリング又はＭＡＣ層シグナリングは、該ＵＥ又は該ＵＥを含む複数のＵＥによるＰＤＣＣＨに対するモニタリング動作を指示する。
Patent JP-2021510544-A (JP)
Title: 酵素により変性されたジェランガム
IPC: A61Q15/00
Filed: 2019-01-15
Abstract: 本発明は、ジェランガムを部分的に脱アシル化できるエステラーゼを用いて天然又は高アシルジェランガムを処理することを含む、部分的に脱アシル化されたジェランガムを調製するための方法に関する。
Patent JP-2021523156-A (JP)
Title: マラセチア由来の化合物および／またはその化学的類縁体を含有する光保護組成物
IPC: A61P17/00
Filed: 2019-05-07
Abstract: 本発明は、皮膚色素沈着を調節し、ならびに被験体における、ＵＶによって誘発される、皮膚損傷、紅斑、皮膚の老化、日焼けおよび色素沈着過剰を処置または予防するための化合物、組成物および方法に関する。本発明の化合物、組成物および方法は、一般的には、マラセジンおよびインジルビンを含むマラセチア由来の化合物ならびに／またはその化学的類縁体を伴う。本明細書に開示されている化合物および組成物のその他の用途としては、色素沈着過剰障害によって引き起こされる色素沈着過剰を改善すること、メラニン形成細胞のアポトーシスを誘導すること、ならびにアリール炭化水素受容体（ＡｈＲ）活性、メラニン形成、メラニン産生、メラノソーム生合成、メラノソーム輸送、メラニン形成細胞活性およびメラニン濃度を調節することが挙げられるが、これらに限定されない。
Patent JP-2021523923-A (JP)
Title: エキソソームの凍結乾燥方法
IPC: A61K47/10
Filed: 2019-07-17
Abstract: 本発明は、メチオニン、マンニトール、及びトレハロースを含む凍結乾燥保護剤を用いて、エキソソームを凍結乾燥する方法を提供する。本発明により凍結乾燥されたエキソソームは氷の結晶を形成することなく、多孔性のスポンジ形状を維持する良好な性状を示す。また、本発明により凍結乾燥されたエキソソーム又はそれを含む組成物は、薬学組成物、皮膚外用剤及び化粧料組成物への応用が可能である。例えば、本発明の凍結乾燥されたエキソソームは、希釈剤と簡単に混合した溶液として使用することができる。
Patent JP-2021525511-A (JP)
Title: 芽胞バチルスコアグランス（Ｂａｃｉｌｌｕｓ  ｃｏａｇｕｌａｎｓ）を含有する室温酸性飲料の生産の方法
IPC: A23L33/135
Filed: 2019-05-28
Abstract: 本発明は、下記のステップを含む、芽胞バチルスコアグランス（Bacillus coagulans）を含有する室温酸性飲料の生産の方法を開示する。酸性飲料を、２３〜３３秒間の７５℃〜１１０℃に対応する滅菌条件下で調製及び滅菌し；次いで、芽胞バチルスコアグランス（Bacillus coagulans）を滅菌水に分散させ、このように得られたバチルスコアグランス（Bacillus coagulans）溶液を、２３〜３３秒間の７０〜９０℃に対応する低温殺菌条件下で低温殺菌し；滅菌に続いて得られる酸性飲料、及び低温殺菌に続いて得られる芽胞バチルスコアグランス（Bacillus coagulans）溶液を缶のパッケージ中に入れ、芽胞バチルスコアグランス（Bacillus coagulans）を含有する室温酸性飲料を得る。２ステップ滅菌プロセスを用いることによって、前記方法は、活性芽胞バチルスコアグランス（Bacillus coagulans）の濃度が、酸性飲料の安定性を維持する一方で、関連性のある標準に一致し、酸性飲料の保存寿命を相当に延長させることを確実にする。
Patent JP-2021526901-A (JP)
Title: 拡張時に短縮して血管運動のための間隔を作成する吸収可能な血管内デバイス
IPC: A61L31/12
Filed: 2019-06-06
Abstract: 多要素血管ステントは、血管の開存性を維持または強化するために使用され得る。ステントは、長くおよび／または蛇行性であり得る末梢血管において使用され得る。バルーン拡張可能な複数の別個のステント要素を使用することによって、多要素ステントは、従来の自己拡張型ステントよりも強くなり得るが、その多要素構成に起因して、従来のバルーン拡張可能なステントよりも可撓性が高くなり得る。個々のステント要素は、拡張時に短縮し、ステント要素間に間隔を作成する。展開されたときに、ステント要素間の距離は、ステントの特性および標的血管位置に基づいて、骨格の運動中にステント要素が互いに接触しないようにし得る。したがって、本明細書に記載する多要素血管ステントは、蛇行性の末梢血管における長い病変を治療するのに特に有利であり得る。 【選択図】図２
Patent JP-2021528590-A (JP)
Title: 発電プラントを運転するための方法
IPC: F01K23/10
Filed: 2019-06-03
Abstract: 本発明は、ガスタービン（２）と、当該ガスタービン（２）の下流に接続された排熱蒸気発生器（３）と、当該排熱蒸気発生器（３）に接続された蒸気タービン（４）と、追加的な熱源（５）とを有する発電プラント（１）を運転するための方法に関し、ここで所定の発電プラント出力を達成するために、当該蒸気タービン（４）の直前の設定圧力値が設定される。
Patent JP-2021527517-A (JP)
Title: 気分障害を治療するためのシステムおよび方法
IPC: A61N1/36
Filed: 2019-06-20
Abstract: 患者の気分障害を治療するためのシステムは、皮質信号を感知するため、および1つまたは複数の脳領域を刺激するための1つまたは複数の電極を含む移植可能なデバイスを含む。電極と通信しているプロセッサ／コントローラは、電極からの皮質信号を受信して処理し、脳領域の刺激を制御する。システムは、患者によって操作可能であり、患者の気分を表す生態学的気分評価（ＥＭＡ）データを取得し、ＥＭＡデータをプロセッサ／コントローラおよび／または少なくとも１つのリモートプロセッサに通信するためのソフトウェアを有する携帯型通信装置を含む。センサはまた、患者データを記録するために使用されてもよい。このデータは、気分障害を治療するために脳領域への刺激を調節および／または制御するために、プロセッサ／コントローラ、および／または移植可能な通信デバイスのプロセッサ、および／またはリモートプロセッサによって処理される。移植可能なデバイスは、電源を含んでもよい。移植可能なデバイスは、頭蓋内および／または頭蓋冠内に移植されてもよい。
Patent JP-2021529237-A (JP)
Title: ヒアルロン酸に基づく両性イオンポリマーブラシおよびその製造方法と応用
IPC: C08G81/02
Filed: 2018-12-12
Abstract: 本発明は生物医学の技術分野に属し、ヒアルロン酸に基づく両性イオンポリマーブラシおよびその製造方法と応用を開示する。前記両性イオンポリマーブラシの構造は式Ｉに示す構造であり、ここで、ｎは６０〜１５０の整数であり、ここで、ｘは５８９〜６８６の整数であり、ｙは１２５〜２３０の整数である。本発明は両性イオンポリマーブラシの製造方法を開示する。本発明の両性イオンポリマーブラシは、骨関節炎の病理学的進行を遅らせることができ、軟骨再生を促進し、さらに骨関節炎を治療し、関節などのインプラントからの摩耗粉の生成や引き起こされる関連疾患の状況を改善し、そして軟骨修復材料と結合し、その摩擦力学的特性を改善し、より良い修復効果の目的を達成することができる。且つ前記両性イオンポリマーブラシは、軟骨内のタンパク質と選択的に結合することができ、優れた潤滑効果を有する。本発明の方法は、単純で、操作が便利で、精製が容易であり、高収率などの利点がある。【選択図】なし
Patent JP-2022105400-A (JP)
Title: Fuel tank and method for manufacturing fuel tank
Inventor: TOKUNAGA KATSUHIKO
IPC: B62J35/00
Filed: 2021-01-04
Abstract: To maintain outer appearance property of a fuel tank through pipes inside the tank even when being subject to restriction on manufacturing due to a material or size.SOLUTION: A fuel tank includes: an outer component (32) including an outer panel (41) forming a tank outer shell and an inlet plate (47) formed separately from the outer panel; an inner component (33) including an inner panel (61) forming a tank inner shell and an inner connection plate (71) formed separately from the inner panel; and pipes (81, 82) passing inside the outer panel and the inner panel and connecting the inlet plate to the inner connection plate, where the inlet plate is joined to the outer panel, the inner connection plate is joined to the inner panel and the inner panel is joined to the outer panel.SELECTED DRAWING: Figure 4
Patent JP-2021062629-A (JP)
Title: Liquid-impregnated surfaces, methods of making, and devices incorporating the same
Inventor: RAJEEV DHIMAN
IPC: C10M171/02
Filed: 2021-01-07
Abstract: To provide devices incorporating liquid-impregnated surfaces.SOLUTION: The invention is directed to an article with a liquid-impregnated surface, the surface having a matrix of features thereon, spaced sufficiently close to stably contain a liquid therebetween or therein, and preferably also a thin film thereon. The surface provides the article with advantageous non-wetting properties. Compared to conventional non-wetting surfaces, which include gas (e.g., air) contained in surface textures, these liquid-impregnated surfaces are resistant to impalement and frost formation.SELECTED DRAWING: None
Patent JP-2021113972-A (JP)
Title: Resist underlayer composition and method of forming patterns using the same
Inventor: CHOI YOOJEONG
IPC: C08G75/045
Filed: 2021-01-14
Abstract: To provide a resist underlayer composition that is capable of improving the patterning performance and efficiency by improving the sensitivity to an exposure light source, does not cause a pattern collapse of a resist even in a fine patterning process, and is formed into a thin film so that an etching process time may be shortened.SOLUTION: A resist underlayer composition includes: (A) a polymer including a structural unit represented by Chemical Formula 1, a compound represented by Chemical Formula 2, or a combination thereof; (B) a polymer including a structure in which at least one group represented by Chemical Formula 3 or Chemical Formula 4 and a group represented by Chemical Formula 7 are bound to each other; and (C) a solvent. Also provided is a method of forming patterns using the resist underlayer composition.SELECTED DRAWING: Figure 1
Patent JP-2022115520-A (JP)
Title: removal device
Inventor: SASAHARA MANABU
IPC: B08B3/02
Filed: 2021-01-28
Abstract: To provide a removal device which increases the degree of freedom of removal work in the state that safety of an operator is secured in a removal chamber.SOLUTION: A removal device has: a high pressure gun 2 jetting high pressure water; a removal chamber 3 in which a workpiece W is arranged; and a revolving part 4 which fixes the high pressure gun 2 to the removal chamber 3, and has a first casing 4b fixed to the removal chamber 3 and a spherical part 4a arranged in the first casing 4b and inserting the high pressure gun 2.SELECTED DRAWING: Figure 1
Patent JP-2022116400-A (JP)
Title: Detection system, detection device, and program
Inventor: SHIMIZU HIDEAKI
IPC: H04N7/18
Filed: 2021-01-29
Abstract: To provide a detection system, a detection device, and a program capable of checking an inadequacy in imaging without cost increase.SOLUTION: A detection system 1 comprises: a plurality of imaging units (an imaging apparatus A20, an imaging apparatus B30); and a determination unit (a control unit 41) which on the basis of image data obtained by imaging by one of the imaging units, determines whether there is an inadequacy in the imaging by the other imaging units. Each imaging unit is installed in an imaging range of at least one of the other imaging units, and the determination unit determines an inadequacy in imaging by the other imaging units included in the image data imaged by the one of the imaging units.SELECTED DRAWING: Figure 1
Patent JP-2022116597-A (JP)
Title: Carrier and recording apparatus
Inventor: WASHISAWA TAKEHITO
IPC: B65H7/00
Filed: 2021-01-29
Abstract: To provide a carrier and recording apparatus allowing for accurately detecting vibrations of a roller.SOLUTION: A carrier 14 comprises a roller 22 that carries a medium 99 by rotation and a detection unit 24 that detects vibrations of the roller by contacting an outer peripheral surface 33 of the roller.SELECTED DRAWING: Figure 2
Patent JP-2022117225-A (JP)
Title: Indoor equipment
Inventor: KOMURO TSUNEKI
IPC: F24F13/20
Filed: 2021-01-29
Abstract: To provide indoor equipment for actualizing collective arrangement of a plurality of electrical components in a small area while suppressing the function impairment of each electrical component.SOLUTION: The indoor equipment includes a body part in which a heat exchanger is provided, and a plurality of information transmission parts arranged on the body front face part to be on the front face side when the body part is mounted indoors for transmitting/receiving information between users or indoor spaces, the plurality of information transmission parts including an information sending part arranged at one end in the longitudinal direction of the body front face part for sending information to users, and an information receiving part for receiving the information from the indoor spaces, the information sending part being arranged on the body front face part below the information receiving part.SELECTED DRAWING: Figure 5
Patent JP-2022117566-A (JP)
Title: printing system and server
Inventor: FUKIAGE MASAKI
IPC: B41J29/38
Filed: 2021-02-01
Abstract: To improve convenience in printing a content with a voice instruction.SOLUTION: A printing system includes a printing device and a server connected to the printing device over a network. The server includes: a print instruction acquisition unit which acquires a voice print instruction including multiple pieces of printing timing, from a voice mediation device; a storage unit which stores schedule information that indicates the multiple pieces of printing timing; and a transmission unit which transmits print data based on the print instruction to the printing device on the basis of the schedule information stored in the storage unit. The printing device receives the print data and executes printing in accordance with the print data.SELECTED DRAWING: Figure 6
Patent JP-2021074600-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2021-02-08
Abstract: To provide a game machine capable of enhancing interest in a game by suggesting completion of a performance and exercising moderation in progress of a game.SOLUTION: Variation display of a plurality of rows of patterns to be performed according to a variation mode determined by a result of determination regarding whether a special game is executed is controlled by a first mode to be performed in a transparent state or in a hard-to-see state and a second mode to be performed in an easier-to-see state than the first mode after the first mode. In the control, the second mode can be controlled by first display (tentative stop) in which a plurality of rows of patterns are changeable and second display (main stop) disabling a change in the plurality of rows of patterns, a suggestive performance for suggesting a shift to second display is executable in at least one portion when shifting from the first display to the second display, and an execution ratio of the suggestive performance differs between when the variation display is performed in a first variation mode including a variation mode determined when variation display of a plurality of rows of patterns is determined to execute a special game and when the variation display is performed in a second variation mode differing from the first variation mode.SELECTED DRAWING: Figure 48
Patent JP-2022120967-A (JP)
Title: Model generation program, model generation method, and model generation apparatus
Inventor: IIMURA YOSHINOBU
IPC: F02D45/00
Filed: 2021-02-08
Abstract: To generate a model with high accuracy in a specific region.SOLUTION: A plurality of pieces of data are input into a first model, a plurality of prediction results are acquires, importance degrees of each of the plurality of pieces data are determined based on the plurality of prediction results, and a second model is generated based on the determined importance degree and the plurality of pieces of data.SELECTED DRAWING: Figure 1
Patent JP-2022122368-A (JP)
Title: Method and apparatus for detecting screw liner wear in injection molding machine
Inventor: MIYAZAKI MASAKI
IPC: B29C45/76
Filed: 2021-02-10
Abstract: To accurately detect a wear amount of a screw liner as an absolute amount and easily determine an appropriate time to replace the screw liner.SOLUTION: A method for detecting screw liner wear in an injection molding machine includes: a weighing operation step (S2) of rotating a screw 2 to perform weighting operation of a predetermined amount of resin material R; a decompression operation step (S3) of performing decompression operation for retracting the screw 2 by a predetermined distance after the weighing operation step (S2); an advancing operation step (S4) of advancing the screw 2 by a predetermined distance Lf after the decompression operation step (S3); and a detection processing step (S8) of monitoring a load pressure P applied to the screw 2 from the start of the advancing operation step (S4), determining an advanced distance Lm of the screw 2 at the point when the load pressure P reaches a predetermined load pressure threshold Ps, and detecting a wear amount X of a screw liner 4 based on the advanced distance Lm.SELECTED DRAWING: Figure 1
Patent JP-2022124236-A (JP)
Title: water level sensor
Inventor: SHIBATA KENJI
IPC: G01F23/26
Filed: 2021-02-15
Abstract: To accurately detect the water level of a liquid container with an easy-to-handle and simple structure.SOLUTION: A water level sensor 1 includes: a film base material 2; a sensor electrode 4 provided on the film base material 2 and extending along the height direction H of a liquid container 100; and at least one ground electrode 7 provided on the film base material 2, extending along the height direction H, and located adjacent to the sensor electrode 4 with the film base material 2 attached to the outer peripheral surface of the liquid container 100.SELECTED DRAWING: Figure 5
Patent JP-2022125616-A (JP)
Title: optical module
Inventor: NOGUCHI DAISUKE
IPC: H01S5/042
Filed: 2021-02-17
Abstract: To improve high-frequency characteristics.SOLUTION: A plurality of lead pins 14 each include a high-frequency lead pin 16 and an input/output lead pin 18. A first conductive pattern 36 includes high-frequency wiring 38 bonded to the high-frequency lead pin 16, includes a first ground pad 40, and includes input/output wiring 42 bonded to the input/output lead pin 18, the input/output wiring 42 being electrically connected to a third conductive pattern 72. The second conductive pattern 44 includes a second ground pad 48 electrically conducted with the first ground pad 40. A conductive stem 12 faces a second side 34 of an insulating film 22 and is electrically conducted with the second ground pad 48. At one end of a coaxial cable 50, an inner conductor 52 is bonded to the high-frequency wiring 38 and an outer conductor 54 is bonded to the first ground pad 40. At the other end of the coaxial cable 50, the inner conductor 52 and the outer conductor 54 are bonded to a fourth conductive pattern 74.SELECTED DRAWING: Figure 1
Patent JP-2022126541-A (JP)
Title: Base plate, spindle motor, disk drive apparatus, and manufacturing method of base plate
Inventor: ITO MICHIHIRO
IPC: G11B33/02
Filed: 2021-02-18
Abstract: To provide a base plate that can reduce occurrence of shrinkage cavities and a manufacturing method of the base plate.SOLUTION: A base plate 41 is a part of a housing of a disk drive apparatus and includes a base body formed of a metal die cast member and an electrodeposition coating film covering at least a part of a surface of the base body. The base body has a bottom plate 411 rectangular as viewed from an axial direction and a pivot post 413. The bottom plate extends perpendicular to a rotation axis C of a disk and a swing axis D of a head. The rotation axis extends vertically. The swing axis is arranged at a different position from the rotation axis and extends vertically. The head reads or writes information from or to the disk. The pivot post protrudes upward from an upper surface of the bottom plate along the swing axis, and a part of the die cast member is segregated.SELECTED DRAWING: Figure 2
Patent JP-2021090813-A (JP)
Title: Surgical incision and closure apparatus
Inventor: AMIR BELSON
IPC: A61B17/04
Filed: 2021-02-19
Abstract: To provide an apparatus and a method for forming and closing a surgical incision.SOLUTION: An apparatus 10 for closing a surgical incision comprises a left panel 16, a right panel 14, closure components 22, and a plurality of left and right axial support bodies coupled to respective base panels. The closure components couple the left and right base panels to each other laterally and include left and right end parts coupled to the respective base panels. The closure components are positioned laterally across the left and right panels. The left axial support bodes are disposed between pairs of left closure component ends, while the right axial support bodies are disposed between pairs of right closure component ends. The left and right axial support bodies are offset from each other such that a serpentine arrangement of consecutive closure components and axial support bodies is formed. The apparatus can be made of antimicrobial materials or materials impregnated with antimicrobial agents. A flexible adhesive cover can be provided over the apparatus when in use.SELECTED DRAWING: Figure 1
Patent JP-2022128225-A (JP)
Title: Measuring device, lithography device, and method for manufacturing article
Inventor: MATSUDA HIROYUKI
IPC: B29C59/02
Filed: 2021-02-22
Abstract: To provide a technique advantageous in accurately measuring the relative positions of an original plate and a substrate.SOLUTION: A measuring device measures the relative positions of a first member and a second member, and comprises: an imaging unit that, in a state in which a first mark provided on the first member and a second mark provided on the second member are in an imaging visual field, picks up images of the first mark and second mark; and a processing unit that determines the relative positions of the first member and the second member based on the position of the first mark in a first image acquired by the imaging unit and the position of the second mark in a second image acquired by the imaging unit. The imaging unit acquires the first image by using a first imaging condition and acquires the second image by using a second imaging condition different from the first imaging condition.SELECTED DRAWING: Figure 2
Patent JP-2022128666-A (JP)
Title: Water conduction metal fitting and method for manufacturing the same
Inventor: MAKITA MITSUAKI
IPC: E03C1/044
Filed: 2021-02-24
Abstract: To provide a water conduction metal fitting capable of improving design, and a method for manufacturing the same.SOLUTION: A faucet body cover 10 (water conduction metal fitting) comprises: a metal-made body part 20 (first pipe member) having a cavity formed therein, and having water conduction channels P1, P2, and P3 formed through which hot water flows; and a connection part 30 (second pipe member). Between the body part 20 and the connection part 30, a junction part J that is joined together by a melted brazing material B is formed. The junction part J is provided with a recessed part 32 and a facing part 33. The recessed part 32 is formed in at least one of a distal end surface 21A (opposing surface) and a second opposing surface 31B (opposing surface) of a branch pipe part 21, and is open to the other. The facing part 33 is provided outside the recessed part 32 in the junction part J. The facing part 33 is formed on at least one of the distal end surface 21A and the second facing surface 31B of the branch tube part 21, and faces the other.SELECTED DRAWING: Figure 4
Patent JP-2022130222-A (JP)
Title: Method for measuring high-temperature light-induced degradation and method for predicting output degradation rate of solar cell
Inventor: INO YUJI
IPC: H02S50/10
Filed: 2021-02-25
Abstract: To provide a method for measuring high-temperature light-induced degradation and a method for predicting an output degradation rate of a solar cell that can reliably separate an effect of BO-LID from LeTID.SOLUTION: A method includes a first light soaking step of injecting carriers into a p-type crystalline silicon and maintaining the p-type crystalline silicon at a temperature of 50°C or more and 150°C or less until the p-type crystalline silicon reaches a regenerated state, a first measurement step of measuring a first deterioration amount of p-type crystalline silicon in the first light soaking step, a dark annealing step of heat-treating the p-type crystalline silicon at a temperature of more than 150°C and not more than 250°C, a second light soaking step of injecting carriers into the p-type crystalline silicon and maintaining the p-type crystalline silicon at 50°C or more and 150°C or less until the p-type crystalline silicon reaches a regenerated state, a second measurement step of measuring a second deterioration amount of the p-type crystalline silicon in the second light soaking step, and a calculation step of calculating a high-temperature light-induced deterioration amount of the p-type crystalline silicon by using the first deterioration amount and the second deterioration amount.SELECTED DRAWING: Figure 1
Patent JP-2022132949-A (JP)
Title: image forming device
Inventor: TOMITA MICHIO
IPC: B41J29/50
Filed: 2021-03-01
Abstract: To provide an image forming device that can simplify adjustment operation by an operator for adjusting a margin width of a sheet and can simplify a control configuration for adjusting the margin width of the sheet even in automatically adjusting the margin width of the sheet.SOLUTION: An image forming device 100, which forms, on a sheet P, a predetermined confirmation pattern PT for adjustment for adjusting a margin width BLd of a margin BL of an end part set at the end part side of the sheet P to a predetermined reference margin width BSd, forms the confirmation pattern PT for adjustment in a margin-width direction which is a direction of the margin width, from a position shifted by an interval corresponding to the predetermined margin width BLd from the end part of the sheet P, so that a pattern width PTd of the confirmation pattern PT for adjustment matches the reference margin width BSd.SELECTED DRAWING: Figure 3